GPS Space Vehicle Time Integrity for MJD 53327

As viewed from the Measurement Standards Laboratory, Lower Hutt, New Zealand
Latitude -41.2348000 degrees, longitude 174.9175025 degrees, height 26.2 metres

A B C D E F G H I J K

PRN Block
no. Start End Measure-
ments REF
-GPS_SV (ns) REF
-SV (ns) Std.Dev.
(ns) Outliers
> 4 s Outliers
> 500 ns Health

1
1
03:09
09:24
22,507
   -22
  -374,090
19
26
0
0

2
-

3
3
3
1
2
3
01:33
08:23
10:21
03:08
10:19
12:12
  5,708
  6,981
  6,669
   -39
   -17
   -22
   -61,857
   -61,913
   -61,941
12
11
10
10
24
30
0
0
0
0
0
0

4
1
15:21
19:59
16,573
   -27
  -547,070
81
0
0
0

5
1
17:01
21:48
17,211
   -30
   -60,656
24
0
0
0

6
6
1
2
00:00
19:42
01:03
23:59
  3,775
15,420
   -55
   -28
  -473,691
  -473,179
13
21
8
0
0
0
0
0

7
1
13:04
18:04
18,026
   -22
  -215,739
127
0
0
0

8
1
10:10
16:12
21,675
   -20
    13,973
8
68
0
0

9
9
1
2
01:51
15:25
03:11
19:00
  4,738
12,900
   -34
   -26
    15,359
    15,459
5
6
27
40
0
0
0
0

10
1
19:01
23:22
15,622
   -33
   -54,056
12
30
0
0

11
11
11
1
2
3
04:04
11:57
13:05
06:52
13:03
15:56
10,083
  3,972
10,115
   -32
    -8
   -22
  -167,411
  -167,475
  -167,514
17
10
20
6
24
37
0
0
0
0
0
0

12
-

13
1
07:46
13:08
19,330
   -20
    18,280
11
0
0
0

14
1
01:03
06:13
18,593
   -27
    31,145
8
145
0
0

15
1
00:00
05:02
18,113
   -31
  -349,403
36
1
0
0

16
1
05:52
10:21
16,107
   -20
    -3,516
6
46
0
0

17
1
17:54
22:25
16,176
   -35
   155,486
29
12
0
0

18
18
1
2
00:00
22:30
03:25
23:59
12,282
  5,343
   -37
   -27
    97,869
    98,181
12
7
9
6
0
0
0
0

19
19
1
2
01:37
09:28
03:41
13:52
  7,417
15,820
   -35
   -15
     7,553
     7,593
7
8
13
41
0
0
0
0

20
1
05:05
09:56
17,410
   -25
   106,117
24
14
0
0

21
21
21
1
2
3
00:00
02:12
21:26
01:36
03:30
23:59
  5,779
  4,711
  9,151
   -35
   -52
   -25
   -82,810
   -82,832
   -82,861
5
7
5
12
6
47
0
0
0
0
0
0

22
1
00:06
06:09
21,814
   -35
   -15,443
8
66
0
0

23
1
06:13
12:09
21,370
   -19
  -200,589
28
6
0
0

24
1
16:17
21:19
18,096
   -30
   -74,415
23
0
0
0

25
1
03:32
08:43
18,636
   -21
   -79,812
8
39
0
0

26
26
26
1
2
3
00:00
14:19
21:06
01:03
15:36
23:59
  3,772
  4,513
10,409
   -38
   -30
   -21
  -279,126
  -279,547
  -279,766
11
18
27
0
1
0
0
0
0
0
0
0

27
1
09:16
15:20
21,745
   -20
  -473,005
65
0
0
0

28
1
11:30
18:07
23,800
   -25
   -44,998
15
8
0
0

29
29
29
1
2
3
00:00
13:04
22:44
01:13
15:24
23:59
  4,384
  8,380
  4,517
   -49
   -22
   -30
  -270,940
  -270,186
  -269,702
22
28
16
1
1
10
1
0
0
0
0
0

30
30
1
2
04:40
18:10
06:30
22:30
  6,518
15,596
   -25
   -33
  -509,147
  -508,648
16
37
12
0
0
0
0
0

31
1
13:09
17:41
16,317
   -29
    -3,699
10
0
0
0

32
-

33
-

34
-

35
-

36
-

37
-

38
-

39
-

40
-

A: Space vehicle identification number.
B: The period when the satellite was in view. Each of these measurement blocks is a series of measurements longer than 60 minutes, containing no breaks of more than 60 seconds.
C: Time at the start of the block (UTC).
D: Time at the end of the block (UTC).
E: Number of 1 second pseudorange measurements in the block.
F: Average value of local reference minus GPS satellite time during the block (A constant offset over the course of a day is to be expected).
G: Average value of local reference minus space vehicle time during the block, in nanoseconds.
H: Standard deviation of G during the block, in nanoseconds.
I: Number of measurements more than 4 standard deviations from the average.
J: Number of measurements more than 500 ns from the average.
K: Number of non-zero health flags in the block.

A	B	C	D	E	F	G	H	I	J	K
PRN	Block no.	Start	End	Measure- ments	REF -GPS_SV (ns)	REF -SV (ns)	Std.Dev. (ns)	Outliers > 4 s	Outliers > 500 ns	Health
1	1	03:09	09:24	22,507	-22	-374,090	19	26	0	0
2	-
3 3 3	1 2 3	01:33 08:23 10:21	03:08 10:19 12:12	5,708 6,981 6,669	-39 -17 -22	-61,857 -61,913 -61,941	12 11 10	10 24 30	0 0 0	0 0 0
4	1	15:21	19:59	16,573	-27	-547,070	81	0	0	0
5	1	17:01	21:48	17,211	-30	-60,656	24	0	0	0
6 6	1 2	00:00 19:42	01:03 23:59	3,775 15,420	-55 -28	-473,691 -473,179	13 21	8 0	0 0	0 0
7	1	13:04	18:04	18,026	-22	-215,739	127	0	0	0
8	1	10:10	16:12	21,675	-20	13,973	8	68	0	0
9 9	1 2	01:51 15:25	03:11 19:00	4,738 12,900	-34 -26	15,359 15,459	5 6	27 40	0 0	0 0
10	1	19:01	23:22	15,622	-33	-54,056	12	30	0	0
11 11 11	1 2 3	04:04 11:57 13:05	06:52 13:03 15:56	10,083 3,972 10,115	-32 -8 -22	-167,411 -167,475 -167,514	17 10 20	6 24 37	0 0 0	0 0 0
12	-
13	1	07:46	13:08	19,330	-20	18,280	11	0	0	0
14	1	01:03	06:13	18,593	-27	31,145	8	145	0	0
15	1	00:00	05:02	18,113	-31	-349,403	36	1	0	0
16	1	05:52	10:21	16,107	-20	-3,516	6	46	0	0
17	1	17:54	22:25	16,176	-35	155,486	29	12	0	0
18 18	1 2	00:00 22:30	03:25 23:59	12,282 5,343	-37 -27	97,869 98,181	12 7	9 6	0 0	0 0
19 19	1 2	01:37 09:28	03:41 13:52	7,417 15,820	-35 -15	7,553 7,593	7 8	13 41	0 0	0 0
20	1	05:05	09:56	17,410	-25	106,117	24	14	0	0
21 21 21	1 2 3	00:00 02:12 21:26	01:36 03:30 23:59	5,779 4,711 9,151	-35 -52 -25	-82,810 -82,832 -82,861	5 7 5	12 6 47	0 0 0	0 0 0
22	1	00:06	06:09	21,814	-35	-15,443	8	66	0	0
23	1	06:13	12:09	21,370	-19	-200,589	28	6	0	0
24	1	16:17	21:19	18,096	-30	-74,415	23	0	0	0
25	1	03:32	08:43	18,636	-21	-79,812	8	39	0	0
26 26 26	1 2 3	00:00 14:19 21:06	01:03 15:36 23:59	3,772 4,513 10,409	-38 -30 -21	-279,126 -279,547 -279,766	11 18 27	0 1 0	0 0 0	0 0 0
27	1	09:16	15:20	21,745	-20	-473,005	65	0	0	0
28	1	11:30	18:07	23,800	-25	-44,998	15	8	0	0
29 29 29	1 2 3	00:00 13:04 22:44	01:13 15:24 23:59	4,384 8,380 4,517	-49 -22 -30	-270,940 -270,186 -269,702	22 28 16	1 1 10	1 0 0	0 0 0
30 30	1 2	04:40 18:10	06:30 22:30	6,518 15,596	-25 -33	-509,147 -508,648	16 37	12 0	0 0	0 0
31	1	13:09	17:41	16,317	-29	-3,699	10	0	0	0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-